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precision alloys
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precision alloys
Encyclopedia
工学
精密合金
释
precision alloys
精密合金
具有特殊物理、化学或生物医学性能的合金。如具有优异磁学、电学、热学等性能的合金，常用来制造电子、电工器件和精密仪器仪表等，其中一些合金还兼具特定的化学和力学性能。
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On 1/6 of the World's Land
on acclimatization
on ancient books circulation
On Ancient Chinese Character Font
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On Average
on axis hologram
on-axis hologram
on axis point
on-axis point
on-axis three-mirror optical system
On A Young China
ONB
on-band observation
On Beauty of Seven Things
On Becoming a Person: A Therapist's View of Psychotherapy
On Biographies of Eunuchs
on-board clock
on-board computer
on-board-diagnostic
on board directly light-emitting diode package
onboard information system
on-board information terminal
on-board telescope
科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。
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更新时间：2026/7/7 23:13:11